#579EAC#579EAC

#579EAC is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.8% C 0.074 H 211.8°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#579EAC
RGB	rgb(87, 158, 172)
HSL	hsl(190, 34%, 51%)
HSV	hsv(190, 49%, 67%)
CMYK	cmyk(49.4%, 8.1%, 0%, 32.5%)
CIE-LAB	lab(61.18, -18.41, -14.19)
CIE-LCH	lch(61.18, 23.25, 217.61°)
OKLab	oklab(65.82% -0.063 -0.0391)
OKLCH	oklch(65.82% 0.074 211.8)
XYZ	xyz(23.6009, 29.4565, 43.4637)
Luminance	0.2946 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579EAC #AC6557

analogous

#57AC8F #579EAC #5773AC

triadic

#579EAC #AC579E #9EAC57

tetradic

#579EAC #8F57AC #AC6557 #73AC57

square

#579EAC #8F57AC #AC6557 #73AC57

split-complementary

#579EAC #AC5773 #AC8F57

monochromatic

#2D545B #417984 #579EAC #80B6C0 #A9CDD4

Accessibility & contrast

On white

3.05

#579EAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#579EAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579EAC

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579EAC	#FFFFFF	#000000	##000000
##579EAC	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9399AD

Deuteranopia (green-blind)

#858FAC

Tritanopia (blue-blind)

#26A4A2

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #579eac;
/* rgb */ color: rgb(87, 158, 172);
/* oklch */ color: oklch(65.8% 0.074 211.8);

Tailwind

colors: {
  custom: {
    50: '#8cbac4',
    500: '#579eac',
    950: '#000000',
  },
}

SCSS

$custom: #579eac;
$custom-light: #8cbac4;
$custom-dark: #000000;

JSON

{
  "hex": "#579eac",
  "rgb": {
    "r": 87,
    "g": 158,
    "b": 172
  },
  "hsl": {
    "h": 189.882,
    "s": 33.865,
    "l": 50.784
  },
  "oklch": {
    "l": 0.65822,
    "c": 0.0742,
    "h": 211.8
  },
  "luminance": 0.29459
}

Semantic roles & 50–950 ramp

primary

#579EAC

secondary

#C2A39D

accent

#705ECA

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0D1112

muted

#7D8081

Preview Lab

Preview with #579EAC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →